Sleep & Charge
• Put both FreeBuds inside and close the charging case to sleep & charge.
• If the indicator remains red, it indicates that it is still charging; if the indicator turns green, it indicates that it is fully charged.

Restore Factory Settings
• Open the charging case, put both FreeBuds inside. Press and hold the function
button for 10s to reset.
• The indicator will blink in red, green, and blue alternatively for 3 times.

Safety Information
Before you use the device, read the following precautions carefully to ensure
optimal product performance and to avoid danger or violation of laws and
regulations.

To prevent possible hearing damage, do not listen at high volume levels
for long periods.
• Do not use the device at locations where the use of wireless devices is prohibited due to potential interference with other electronic devices, which may cause safety hazards.

• In clinics and hospitals where the use of wireless devices is prohibited, please comply with the regulations and power off your device.

• Some wireless devices may interfere with implantable medical devices and other
medical equipment, such as pacemakers, cochlear implants, and hearing aids.
Consult the manufacturer of your medical equipment for more information.

• When using the device, keep a minimum distance of 15 cm between this device
and implantable medical devices (such as pacemakers or cochlear implants).

• Do not set the volume on your earbuds too high in order to prevent damage to
your hearing. Prolonged exposure to high audio volumes may cause irreversible
hearing damage.

• Using your earbuds while driving may cause you to become distracted.